18398738. DOUBLE-SIDED ENCAPSULATED PLANAR CATHETER simplified abstract (BIOSENSE WEBSTER (ISRAEL) LTD.)

DOUBLE-SIDED ENCAPSULATED PLANAR CATHETER

Organization Name

BIOSENSE WEBSTER (ISRAEL) LTD.

Inventor(s)

Pieter Emmelius Van Niekerk of Rancho Santa Margarita CA (US)

Babak Ebrahimi of Lake Forest CA (US)

Shubhayu Basu of Anaheim CA (US)

Jamie Henriquez of Irvine CA (US)

DOUBLE-SIDED ENCAPSULATED PLANAR CATHETER - A simplified explanation of the abstract

This abstract first appeared for US patent application 18398738 titled 'DOUBLE-SIDED ENCAPSULATED PLANAR CATHETER

The abstract describes a multilayered end effector for a mapping catheter, consisting of flexible circuits, a framework, and a location sensing coil layer separated by orthogonal gaps filled with non-conductive material.

• The end effector includes a first flexible circuit, a framework parallel to it with a first orthogonal gap, a second flexible circuit, and a location sensing coil layer with coils oriented parallel to the framework and separated by a second orthogonal gap.
• The second flexible circuit is separated from the location sensing coil layer by a third orthogonal gap, all filled with non-conductive material.
• The first faces of the flexible circuits are coated with the non-conductive material for protection and insulation.

Potential Applications: - Medical devices for mapping catheters - Navigation systems for minimally invasive procedures - Robotics and automation for precise movements

Problems Solved: - Improved accuracy in mapping catheter procedures - Enhanced durability and protection of sensitive components - Streamlined integration of location sensing technology

Benefits: - Increased precision in medical procedures - Extended lifespan of mapping catheter equipment - Enhanced safety for patients and medical staff

Commercial Applications: Title: Advanced Mapping Catheter End Effector for Medical Devices This technology can be utilized in the medical device industry for developing cutting-edge mapping catheters, navigation systems, and robotic applications. The market implications include improved healthcare outcomes, increased efficiency in procedures, and potential cost savings for healthcare facilities.

Prior Art: Further research can be conducted in the field of medical device technology, specifically focusing on mapping catheters, flexible circuits, and location sensing technologies to identify any prior art related to this multilayered end effector design.

Frequently Updated Research: Stay updated on advancements in flexible circuit technology, location sensing systems, and medical device innovations to enhance the capabilities and applications of this multilayered end effector.

Questions about Multilayered End Effector for Mapping Catheter: 1. How does the non-conductive material used in the orthogonal gaps contribute to the overall performance of the end effector?

  - The non-conductive material provides insulation and protection for the sensitive components, reducing interference and enhancing durability.

2. What are the potential challenges in integrating the location sensing coil layer with the flexible circuits in the end effector design?

  - The integration process may require precise alignment and calibration to ensure accurate sensing capabilities without compromising the flexibility of the circuits.

Original Abstract Submitted

A multilayered end effector for a mapping catheter including a first flexible circuit, a framework generally parallel to the first flexible circuit and separated therefrom by a first orthogonal gap orthogonal to the longitudinal axis, a second flexible circuit, and a location sensing coil layer having a plurality of coils suitably oriented and preferably disposed generally parallel to the framework and separated from the framework by a second orthogonal gap. The second flexible circuit can be separated from the location sensing coil layer by a third orthogonal gap. The first orthogonal gap, the second orthogonal gap, and the third orthogonal gap can be filled with a flexible non-conductive material, and the first face of the first flexible circuit and the first face of the second flexible circuit being coated with the flexible non-conductive material.